BC Racing BMW M3/M4 F80/F82 ZX Series 3 Way Adjustment Coilover Configuration:ZX 6/12 KG.MM (5 Bolt Top Mount) making your BMW more enjoyable

making your BMW more enjoyable and confident to drive

Eventuri identified restrictions in the inlet tube connecting the airbox to the inlet manifold

- Audi 8Y A3/S3/RS3 (2021+)

Whether navigating rugged trails

BC Racing BMW M3/M4 F80/F82 ZX Series 3 Way Adjustment Coilover Configuration:ZX 6/12 KG.MM (5 Bolt Top Mount) making your BMW more enjoyableOverview The BC Racing ZX Series offers the highest level of adjustability within the BC Racing coilover system to date. Designed specifically for racing and track use, the ZX Series features 3 way adjustable damping force, providing 20 clicks of low speed compression, 12 clicks of high speed compression, and 30 clicks of rebound adjustment. The ZX Series adopts an upright cylinder design, allowing for the possibility of replacing the upper mount,